• Mr Bob Mccabe
    We have purchased 6 sets Roller Shutter Door for our candy factory from your company. Good quality! Good sevice! We will purchased other clean room equipment from your company later.
  • Mr Manh
    This year we are going to build a mobile phone screen electronics clean factory.We send Hongkong YaNing a list of products we need,Unexpectedly, they soon gave me a very detailed quotation and drawings, and gave us a lot of good advice. Very professional, good service, good product quality! We decided to place an order.
Contact Person : Nicole Yu
Phone Number : 86-18924660320
WhatsApp : +8613043684711

Stainless Steel Ordinary Cleanroom Pass Box / Transfer Box 0.2m-0.60m/S Average Speed

Place of Origin China
Brand Name YN
Certification CE/ISO
Model Number YN-PB-750
Minimum Order Quantity 1PCS
Price reconsideration
Packaging Details Wooden case
Delivery Time 7-15 work days
Payment Terms L/C, D/A, T/T, Western Union
Supply Ability 5000pcs/month
Product Details
Product Name Ordinary Pass Box External Size 910*750*850mm
Internal Size 750*750*750mm Interlock Structure Mechanical Interlock
Material Full Stainless Steel MOQ 1pcs
Warranty 12 Months
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Product Description



Stainless steel ordinary Pass box / Transfer Window / Transfer Box



1. Ordinary Pass box description

Pass box is a kind of auxiliary equipment of clean room, used for cargo transfer between clean areas,

clean areas and unclean areas, they can reduce the times to open the door so as to ensure the cleanliness in the clean room.


Model YN-557 YN-777
Clean level Grade 100(209E U.S. Federal)
Average speed 0.2m-0.60/m/s
Noise <=62dB(A)
Power AC 220V/50HZ
Dimension of working area(W1×D1×H1) 420*480*400mm 500*480*500mm
Overall dimension
650*540*850mm 650*530*850mm


2. Ordinary Pass box Feature

1).Choice of mechanical or electrical interlocked door.

2).The pass box out surface is fully made of stainless steel and treated with electrostatic spraying.

3).Double door is equipped with interlocked device, can not be opened at one time.

4).Double hollow toughened glass observation window.

5).The pass box is sealed by EVA.

6).With UV light .

7).Low Vibration and Noise.

8).Can be customized according to customer requirements.


3. Standard Model Technology Parameter

Pass box Technical parameter
Name Electromagnetic interlock Mechanical interlock Floor type mechanical interlock Air shower type mechanical interlock
Model YN-1 YN-2 YN-3 YN-4
Outside size 785*600*690 785*600*690 1185*1000*1045 980*700*1800
Working size 600*600*600 600*600*600 1000*1000*1000 660*700*600
Air speed / / / 22M/S above
Nozzle number / / / 4 pcs
Air shower period / / / 0-30S adjustable
Door interlock type Electromagnetic interlock Mechanical interlock Mechanical interlock Mechanical interlock
Main material for Box High quality cold-roll steel sheet/surface electrostatic process /matte white ( the color can be customized)
Voltage / / / 380V/50HZ, three phase
Power / / / 0.75KW
Remarks The specification and dimension can be customized according to customers' requirement



Stainless Steel Ordinary Cleanroom Pass Box / Transfer Box 0.2m-0.60m/S Average Speed 0

Our production line


Stainless Steel Ordinary Cleanroom Pass Box / Transfer Box 0.2m-0.60m/S Average Speed 1

Why choose us ?

1.Directly manufacturing factory with competitive price and quality control,we check all material when we start to bulk product productions
2.Professional advice to help you purchase the products you wanted
3.Professional export service team servers in the deal
4.Customization service is available ,OEM business is appreciated
5.We will inspect and test all products material carefully to ensure no damage and lost
6.The success of our cooperation can be guaranteed for our company is a credible and honest partner.


How to place an order ?

1. Contact by e-mail or trade manager for specified items
2. Contract signed ,40% deposit in advance
3.Bulk productions
4.Balance payment before shipment .
5.Shipping send original documents or tele-release goods
6.Quality warranty for 2 years after shipment .